Play 3DFX Voodoo accelerated games with DOSBox-X ?

Andearoid

First 3DFX Voodoo cards were additionals video cards to accelarate 3D renderers in MS-DOS games. And it was really efficient. Some games were patched or specialy developed for this video cards.

DOSBox-X can emulate this video cards but its video output system must be set as Surface or DirectDraw. Because emulation throught OpenGL isn’t ready yet.

In Batocera’s Python script “dosboxxGenerator.py” I found :

# sections
        if not iniSettings.has_section("sdl"):
            iniSettings.add_section("sdl")
        iniSettings.set("sdl", "output", "opengl")

This lines overide my dosboxx.conf every time and force the “output” to “opengl” instead of “surface”.

If I replace “opengl” by “surface” at "iniSettings.set(“sdl”, “output”, “opengl”)" in the Python script I can run Tomb Raider like a 3DFX video card owner.

It could be great to remove/fix this script part in a next Batocera’s release to let the “output” parameter alterable in the dosboxx.conf.

Andearoid

In the “dosboxxGenerator.py” Python script I see :
# Find rom path gameDir = rom batFile = gameDir + "/dosbox.bat" gameConfFile = gameDir + "/dosbox.cfg"

So I tried to put a “dosbox.cfg” file in my Tomb Raider 3DFX game folder to bypass the main “dosboxx.conf” setting file. But it doesn’t override the main parameters. I can’t create specific config files for specific games as expected.

voljega

Yes you can create a specific file for your game and it will be taken into account.
However yes for now, opengl is forced as sdl/output value

I don’t know exactly why, but on N2 it is the only display method which works, all the other value breaks the display.
But dosbox-x on n2 is broken anyway so ….

Try to comment the line iniSettings.set("sdl", "output", "opengl") with an # and see if it works for you ?

Andearoid

Hello voljega

"#iniSettings.set(“sdl”, “output”, “opengl”)" stopped the “output” value overwriting in the main config file /userdata/system/configs/dosbox/dosboxx.conf. That’s right.
But rebooting Batocera removes the # in dosboxxGenerator.py Python script.

I also tried to start DOSBox-X without config file. In the dosboxxGenerator.py Python script I disabled the “-conf” parameter like this :

commandArray = [batoceraFiles.batoceraBins[system.config['emulator']],
			"-exit", 
			"-c", """mount c {}""".format(gameDir),
                        "-c", "c:",
                        "-c", "dosbox.bat",
                        "-fastbioslogo",
                        "-fullscreen",
                        #"-conf {}".format(configFile)]
                        ""}]

        return Command.Command(array=commandArray)

DOSBox-X loads the main config file /userdata/system/configs/dosbox/dosboxx.conf

Then I tried to start DOSBox-X with a forced config path, like this :

commandArray = [batoceraFiles.batoceraBins[system.config['emulator']],
			"-exit", 
			"-c", """mount c {}""".format(gameDir),
                        "-c", "c:",
                        "-c", "dosbox.bat",
                        "-fastbioslogo",
                        "-fullscreen",
                        #"-conf {}".format(configFile)]
                        "-conf /userdata/roms/dos/TombRaider.pc/dosbox.cfg"}]

        return Command.Command(array=commandArray)

The dosbox.cfg file exists. But DOSBox-X loads the main config file /userdata/system/configs/dosbox/dosboxx.conf too.

I suspect the DOSBox-X binary file ignores the -conf parameter.

—- Edit —-
I started DOSBox-X from the command line without any parameters.
It automatically load the main /userdata/system/config/dosbox/dosboxx.conf
(I don’t know how it knows the main config file is there ?!)

I started DOSBox-X from the command line with the -conf parameter.
It load the specified config file /userdata/roms/dos/TombRaider.pc/dosbox.cfg

This means the issue isn’t in the DOSBox-X binary file…

—- Edit 2 —-
Here is traces from the es_launch_stderr.log.
They’re recorded just before the subprocess.Popen() command in the emulatorlauncher.py script file :

2020-08-07 01:17:11 INFO (emulatorlauncher.py:169):runCommand(): command: LANG=fr_FR.UTF-8 TERM=linux SHELL=/bin/sh BOOT_IMAGE=/boot/linux LANGUAGE= SHLVL=5 OLDPWD=/ PREVLEVEL=N label=BATOCERA PATH=/sbin:/usr/sbin:/bin:/usr/bin PWD=/userdata/system WINDOWPATH=2 RUNLEVEL=S DISPLAY=:0 CONSOLE=/dev/console HOME=/userdata/system LC_ALL=fr_FR.UTF-8 _=/usr/bin/python INIT_VERSION=sysvinit- /usr/bin/dosbox-x -exit -c mount c /userdata/roms/dos/Tomb_Raider.pc -c c: -c dosbox.bat -fastbioslogo -fullscreen -conf /userdata/roms/dos/Tomb_Raider.pc/dosbox.cfg
2020-08-07 01:17:11 INFO (emulatorlauncher.py:170):runCommand(): command: ['/usr/bin/dosbox-x', '-exit', '-c', 'mount c /userdata/roms/dos/Tomb_Raider.pc', '-c', 'c:', '-c', 'dosbox.bat', '-fastbioslogo', '-fullscreen', '-conf /userdata/roms/dos/Tomb_Raider.pc/dosbox.cfg']
2020-08-07 01:17:11 INFO (emulatorlauncher.py:171):runCommand(): env: {'LANG': 'fr_FR.UTF-8', 'TERM': 'linux', 'SHELL': '/bin/sh', 'BOOT_IMAGE': '/boot/linux', 'LANGUAGE': '', 'SHLVL': '5', 'OLDPWD': '/', 'PREVLEVEL': 'N', 'label': 'BATOCERA', 'PATH': '/sbin:/usr/sbin:/bin:/usr/bin', 'PWD': '/userdata/system', 'WINDOWPATH': '2', 'RUNLEVEL': 'S', 'DISPLAY': ':0', 'CONSOLE': '/dev/console', 'HOME': '/userdata/system', 'LC_ALL': 'fr_FR.UTF-8', '_': '/usr/bin/python', 'INIT_VERSION': 'sysvinit-'}

The specified config file is properly set as -conf parameter. I don’t understand why DOSBox-X loads the dosboxx.conf instead of the dosbox.cfg ?! Where is the difference with a manual command line ?!

—- Edit 3 —-
I did the test with a dosbox.cfg in the game.pc folder and I get the same issue with a fresh 5.27 beta release. DOSBox-X ignore the -conf parameter if started through the python script.

voljega

Well I worked on this just a few weeks ago, and afaik, dosbox-x doesn’t ignore the -conf parameter you must do something wrong.
If there is a dosbox.cfg file in the game folder, it is used otherwise it’s /userdata/system/configs/dosbox/dosboxx.conf.
In both case the sdl parameter of the conf file is overwritten

Maybe your dosbox.cfg file is not valid or something and in that case the binary reverts to the default one

Unless there’s a compilation problem for dosbox-x on your specific hardware, which one are you using ?
anyway to keep the modification to the python script you did first after rebooting, use the SSH command batocera-save-overlay after doing your modifications and before rebooting

Andearoid

I’m running the last Batocera 5.27 beta release for x64 PCs.

For testing and debuging, my /userdata/system/configs/dosbox/dosboxx.conf file content is :

[sdl]
output = opengl

And my /userdata/roms/dos/prompt.pc/dosbox.cfg file content is :

[sdl]
output = surface

In the /usr/lib/python2.7/site-packages/configgen/generators/dosboxx/dosboxxGenerator.py, I disabled :
. iniSettings.set(“sdl”, “output”, “opengl”) to keep my output value in the config files
. “-exit”, to doesn’t exit Dosbox automatically and stay in the DOS prompt
. “-fullscreen”, to keep the DOSBox’s menu at the top of the screen

Here is its full content :

#!/usr/bin/env python
import Command
import batoceraFiles
from generators.Generator import Generator
import os.path
from os.path import dirname
from os.path import isdir
from os.path import isfile
import glob
import ConfigParser

class DosBoxxGenerator(Generator):

    def generate(self, system, rom, playersControllers, gameResolution):
        # Find rom path
        gameDir = rom
        batFile = gameDir + "/dosbox.bat"
        gameConfFile = gameDir + "/dosbox.cfg"

        configFile = batoceraFiles.dosboxxConfig
        if os.path.isfile(gameConfFile):
            configFile = gameConfFile

        # configuration file
        iniSettings = ConfigParser.ConfigParser()
        # To prevent ConfigParser from converting to lower case
        iniSettings.optionxform = str
        if os.path.exists(configFile):
            iniSettings.read(configFile)

        # sections
        if not iniSettings.has_section("sdl"):
            iniSettings.add_section("sdl")
        #iniSettings.set("sdl", "output", "opengl")

        # save
        with open(configFile, 'w') as config:
            iniSettings.write(config)

        commandArray = [batoceraFiles.batoceraBins[system.config['emulator']],
			#"-exit", 
			"-c", """mount c {}""".format(gameDir),
                        "-c", "c:",
                        "-c", "dosbox.bat",
                        "-fastbioslogo",
                        #"-fullscreen",
                        "-conf {}".format(configFile)]

        return Command.Command(array=commandArray)

In the /userdata/system/logs/es_launch_stderr.log, I can see the dosboxxGenerator.py script use the dosbox.cfg in the /prompt.pc game folder. If the dosbox.cfg file doesn’t exist, the dosboxxGenerator.py use the dosboxx.conf file.

In the DOS prompt I can access the DOSBox-X configuration throught the top menu (Main > Configuration GUI > Sdl) and check the ouput value is “opengl” instead of “surface” as expected.

Then if I type this command in the XTerm application /usr/bin/dosbox-x -c "mount c /userdata/roms/dos/prompt.pc" -c c: -c dosbox.bat -fastbioslogo -conf /userdata/roms/dos/prompt.pc/dosbox.cfg (it’s a copy/paste from the es_launch_stderr.log file) DOSBox-X starts with a different display (everything is smaller) and in the top menu (Main > Configuration GUI > Sdl) I can check the output value is “surface”.

Andearoid

I did a new test to be sure DOSBox-X doesn’t load its own default values when something is wrong in the conf file.

This time my /userdata/system/configs/dosbox/dosboxx.conf file content is :

[sdl]
output = opengl

[vsync]
vsyncmode = on
vsyncrate = 65

And my /userdata/roms/dos/prompt.pc/dosbox.cfg file content is :

[sdl]
output = opengl

[vsync]
vsyncmode = on
vsyncrate = 55

The default values in DOSBox-X about VSync are :
vsyncmode = off
vsyncrate = 75

If I launch my game “prompt.pc” throught the python script, in the configuration menu (Main > Configuration GUI > VSync) I retrieve vsyncmode = on and vsyncrate = 65.

This means “output = surface” isn’t the fault and the DOSBox-X knows the /userdata/system/configs/dosbox/dosboxx.conf path while the -conf parameter path is /userdata/roms/dos/prompt.pc/dosbox.cfg in the Python script.

Here is the fullest log file I was able to get :

2020-08-12 06:51:47 INFO (emulatorlauncher.py:86):main(): Running system: dos
2020-08-12 06:51:47 DEBUG (unixSettings.py:21):__init__(): Creating parser for /userdata/system/batocera.conf
2020-08-12 06:51:47 DEBUG (unixSettings.py:83):loadAll(): Looking for global.* in /userdata/system/batocera.conf
2020-08-12 06:51:47 DEBUG (unixSettings.py:83):loadAll(): Looking for dos.* in /userdata/system/batocera.conf
2020-08-12 06:51:47 DEBUG (unixSettings.py:83):loadAll(): Looking for dos["prompt.pc"].* in /userdata/system/batocera.conf
2020-08-12 06:51:47 INFO (Emulator.py:33):__init__(): uimode: Full
2020-08-12 06:51:47 DEBUG (unixSettings.py:83):loadAll(): Looking for dos-renderer.* in /userdata/system/batocera.conf
2020-08-12 06:51:47 DEBUG (unixSettings.py:83):loadAll(): Looking for dos["prompt.pc"]-renderer.* in /userdata/system/batocera.conf
2020-08-12 06:51:47 DEBUG (emulatorlauncher.py:98):main(): Settings: {'core': u'dosbox-x', 'showFPS': 'false', 'ratio': 'auto', 'uimode': 'Full', 'retroachievements.hardcore': u'0', 'retroachievements.verbose': u'0', 'smooth': True, 'retroachievements': u'0', 'emulator-forced': False, 'bezel': 'default', 'core-forced': False, 'video_threaded': False, 'retroachievements.screenshot': u'0', 'retroachievements.leaderboards': u'0', 'emulator': u'dosboxx', 'rewind': False, 'forceNoBezel': False, 'videomode': 'default'}
2020-08-12 06:51:47 INFO (emulatorlauncher.py:100):main(): emulator: dosboxx, core: dosbox-x
2020-08-12 06:51:47 INFO (emulatorlauncher.py:111):main(): current video mode: 1920x1080
2020-08-12 06:51:47 INFO (emulatorlauncher.py:112):main(): wanted video mode: default
2020-08-12 06:51:47 INFO (emulatorlauncher.py:117):main(): resolution: 1920x1080
2020-08-12 06:51:47 INFO (emulatorlauncher.py:179):runCommand(): command: LANG=fr_FR.UTF-8 TERM=linux SHELL=/bin/sh BOOT_IMAGE=/boot/linux LANGUAGE= SHLVL=3 OLDPWD=/ RUNLEVEL=S CONSOLE=/dev/console PREVLEVEL=N label=BATOCERA PWD=/userdata/system WINDOWPATH=2 PATH=/sbin:/usr/sbin:/bin:/usr/bin LC_ALL=fr_FR.UTF-8 HOME=/userdata/system DISPLAY=:0 _=/usr/bin/python INIT_VERSION=sysvinit- /usr/bin/dosbox-x -c mount c /userdata/roms/dos/prompt.pc -c c: -c dosbox.bat -fastbioslogo -debug -conf /userdata/roms/dos/prompt.pc/dosbox.cfg
2020-08-12 06:51:47 INFO (emulatorlauncher.py:180):runCommand(): command: ['/usr/bin/dosbox-x', '-c', 'mount c /userdata/roms/dos/prompt.pc', '-c', 'c:', '-c', 'dosbox.bat', '-fastbioslogo', '-debug', '-conf /userdata/roms/dos/prompt.pc/dosbox.cfg']
2020-08-12 06:51:47 INFO (emulatorlauncher.py:181):runCommand(): env: {'LANG': 'fr_FR.UTF-8', 'TERM': 'linux', 'SHELL': '/bin/sh', 'BOOT_IMAGE': '/boot/linux', 'LANGUAGE': '', 'SHLVL': '3', 'OLDPWD': '/', 'RUNLEVEL': 'S', 'CONSOLE': '/dev/console', 'PREVLEVEL': 'N', 'label': 'BATOCERA', 'PWD': '/userdata/system', 'WINDOWPATH': '2', 'PATH': '/sbin:/usr/sbin:/bin:/usr/bin', 'LC_ALL': 'fr_FR.UTF-8', 'HOME': '/userdata/system', 'DISPLAY': ':0', '_': '/usr/bin/python', 'INIT_VERSION': 'sysvinit-'}
LOG: Early LOG Init complete
LOG: Logging init: beginning logging proper. This is the end of the early init logging
LOG: Logging: No logfile was given. All further logging will be discarded.
LOG:          0 DEBUG MISC:Logging init complete
LOG: DOSBox-X version 0.83.1
LOG:          0       MISC:Copyright 2002-2019 enhanced branch by The Great Codeholio, forked from the main project by the DOSBox Team, published under GNU GPL.
LOG:          0 DEBUG GUI:SDL 1.2.14 hack: SDL_DISABLE_LOCK_KEYS=1
LOG:          0       GUI:Press Ctrl-F10 to capture/release mouse, Alt-F10 for configuration.
LOG: Host keyboard layout is now us (US English)
LOG: Mapper keyboard layout is now us (US English)
LOG:          0 DEBUG MISC:Initializing SDL joystick subsystem...
LOG:          0 DEBUG MISC:SDL reports 0 joysticks
LOG:          0 DEBUG GUI:Starting GUI
LOG:          0 DEBUG GUI:This version compiled against SDL 2.x
LOG:          0 DEBUG GUI:SDL2 version 2.0.12
LOG: SDL2 reports desktop display mode 1920 x 1080
LOG:          0 DEBUG MISC:Early init (renderer): xBRZ options
LOG: SDL:Current window pixel format: SDL_PIXELFORMAT_RGB888
LOG: SDL: You are running in 24 bpp mode, this will slow down things!
LOG:          0 DEBUG MISC:SDL video mode: 640x400 (clip 0x0 with upper-left at 0x0) 32bpp
LOG:          0 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:          0 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:          0 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:          0 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: X11 extension XRANDR is available
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:          0 DEBUG MISC:MAPPER starting up
LOG:          0 DEBUG MISC:Initializing tick loop management
LOG:          0 DEBUG MISC:DOSBOX_RealInit: loading settings and initializing
LOG: ISA BCLK: 8333333.333Hz (25000000/3)
LOG:          0 DEBUG MISC:Initializing renderer
LOG: monopal: green,
LOG:          0 DEBUG MISC:Initializing screenshot and A/V capture system
LOG: USING AVI+ZMBV
LOG:          0 DEBUG MISC:Initializing I/O port handler system
LOG:          0 DEBUG MISC:HARDWARE_Init: initializing
LOG:          0 DEBUG MISC:Initializing address limit/gate system
LOG:          0 DEBUG MISC:Memory: address_bits=32 alias_pagemask=fffff
LOG:          0 DEBUG MISC:Initializing memory access array (page handler callback system). mem_alias_pagemask=fffff
LOG:          0 DEBUG MISC:Initializing A20 gate emulation
LOG:          0 DEBUG MISC:Initializing PS/2 port 92h emulation
LOG:          0 DEBUG MISC:Initializing RAM emulation (system memory)
LOG: Max 3670016 sz 16384
LOG: Final 16384
LOG:          0 DEBUG MISC:Memory: 4096 pages (16384KB) of RAM, 4096 (16384KB) reported to OS, 1048576 (0x100000) (4194304KB) pages of memory handlers
LOG:          0 DEBUG MISC:Initializing DMA controller emulation
LOG:          0 DEBUG MISC:Init_PIC()
LOG:          0 DEBUG MISC:TIMER_Init()
LOG:          0 DEBUG MISC:Initializing PCI bus emulation
LOG:          0 DEBUG MISC:Initializing paging system (CPU linear -> physical mapping system)
LOG:          0 DEBUG MISC:Initializing CMOS/RTC
LOG:          0 DEBUG MISC:Initializing ROM BIOS
LOG:          0 DEBUG BIOS:ROM BIOS range: 0xF0000-0xFFFFF
LOG:          0 DEBUG BIOS:ROM BIOS range according to minimum size: 0xF0000-0xFFFFF
LOG:          0 DEBUG BIOS:ROM BIOS also mapping alias to 0xffff0000-0xffffffff
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00034 bytes,"BIOS ID string",align=1,mustbe=0xfe00e) = 0xfe00e
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00016 bytes,"BIOS version string",align=1,mustbe=0xfe061) = 0xfe061
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00400 bytes,"BIOS 8x8 font (first 128 chars)",align=1,mustbe=0xffa6e) = 0xffa6e
LOG:          0 DEBUG MISC:Initializing DOSBox callback instruction system
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x01600 bytes,"DOSBox callback area",align=4,mustbe=0x00000) = 0xfe46c
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x0000e bytes,"DOSBox vm86 hack",align=4,mustbe=0x00000) = 0xfffe0
LOG:          0 DEBUG CPU:Callback area starts at f000:e46c
LOG:          0 DEBUG MISC:Init_VGABIOS: Initializing VGA BIOS and parsing it's settings
LOG:          0 DEBUG MISC:Initializing Voodoo/3DFX emulation
LOG:          0 DEBUG MISC:PROGRAMS_Init(): initializing Z: drive .COM stub and program management
LOG:          0 DEBUG MISC:Initializing PC speaker
LOG:          0 DEBUG MISC:Initializing Tandy voice emulation
LOG:          0 DEBUG MISC:Initializing MPU401 emulation
LOG:          0 DEBUG MISC:Initializing DOSBox audio mixer
LOG:          0 DEBUG MISC:Mixer: sample_accurate=0 blocksize=1024 sdl_rate=44100Hz mixer_rate=44100Hz channels=2 samples=1024 min/max/need=0/0/0 per_ms=44 100/1000 samples prebuffer=1102
LOG:          0 DEBUG MISC:Initializing MIDI emulation
ALSA lib seq_hw.c:466:(snd_seq_hw_open) open /dev/snd/seq failed: No such file or directory
LOG:          0 WARN  MISC:ALSA:Can't open sequencer
LOG:          0 DEBUG MISC:SYNTH: Specify .SF2 sound font file with midiconfig=
LOG:          0 WARN  MISC:MT32: Control ROM file not found
LOG: MT32 emulation cannot work without the PCM and CONTROL ROM files.
LOG: To eliminate this error message, either change mididevice= to something else, or
LOG: place the ROM files in what will be the "current working directory" for DOSBox-X
LOG: when it starts up and initializes MIDI emulation.
LOG: The ROM files are: CM32L_CONTROL.ROM, MT32_CONTROL.ROM, CM32L_PCM.ROM, MT32_PCM.ROM
LOG:          0 DEBUG MISC:MIDI:Opened device:none
LOG: Pentium CMPXCHG8B emulation is enabled
LOG:          0 DEBUG MISC:Initializing FPU
LOG:          0       FPU:FPU core: x86 FPU
LOG:          0 DEBUG FPU:FPU32 selftest passed
LOG:          0 DEBUG FPU:FPU64 selftest passed
LOG:          0 DEBUG FPU:FPU80 selftest passed
LOG:          0 DEBUG MISC:Initializing VGA
LOG:          0 DEBUG MISC:Render scaler maximum resolution is 1920 x 1440
LOG:          0 DEBUG MISC:Initializing floppy controller emulation
LOG:          0 DEBUG MISC:Initializing keyboard emulation
LOG:          0 DEBUG MISC:Initializing Sound Blaster emulation
LOG:          0 DEBUG MISC:Initializing joystick emulation
LOG:          0 DEBUG MISC:Initializing PS/1 sound emulation
LOG:          0 DEBUG MISC:Initializing Disney Sound Source emulation
LOG:          0 DEBUG MISC:Initializing Gravis Ultrasound emulation
LOG:          0 DEBUG MISC:Initializing IDE controllers
LOG:          0 DEBUG MISC:Initializing INNOVA emulation
LOG:          0 DEBUG MISC:Initializing BIOS
LOG:          0 DEBUG MISC:Initializing serial port emulation
LOG:          0 DEBUG MISC:Initializing dongle emulation
LOG:          0 DEBUG MISC:Initializing parallel port emulation
LOG:          0 DEBUG MISC:Initializing NE2000 network card emulation
LOG:          0 DEBUG MISC:MEM_A20_Enable(1)
LOG:          0 DEBUG MISC:Initializing DOS kernel (DOS_Init)
LOG:          0 DEBUG MISC:sizeof(union bootSector) = 2048
LOG:          0 DEBUG MISC:sizeof(struct bootstrap) = 2048
LOG:          0 DEBUG MISC:sizeof(direntry) = 32
LOG:          0 DEBUG MISC:Initializing OOS drives
LOG:          0 DEBUG MISC:Initializing DOS keyboard layout emulation
LOG:          0 DEBUG MOUSE:Initializing mouse interface emulation
LOG:          0 DEBUG MISC:Initializing XMS extended memory services
LOG:          0 DEBUG MISC:Initializing EMS expanded memory services
LOG:          0 DEBUG MISC:Initializing AUTOEXEC.BAT emulation
LOG:          0 DEBUG MISC:Initializing MSCDEX.EXE emulation
LOG:          0 DEBUG MISC:Initializing memory handle array (EMS/XMS handle management). mem_pages=1000
LOG:          0 DEBUG MISC:Initializing DOSBox mapper
LOG:          0 DEBUG MISC:Joystick type != none, SDL reports 0 sticks
LOG:          0 DEBUG MISC:Dispatching VM event Power On
LOG:          0 DEBUG MISC:Calling event Power On handler (0x66e270) 'TIMER_OnPowerOn'
LOG:          0 DEBUG MISC:TIMER_OnPowerOn(): Reinitializing PIT timer emulation
LOG:          0 DEBUG MISC:Calling event Power On handler (0x661720) 'PCI_OnPowerOn'
LOG:          0 DEBUG MISC:InitializePCI(): reinitializing PCI bus emulation
LOG:          0 DEBUG MISC:Calling event Power On handler (0x6a4280) 'VOODOO_OnPowerOn'
LOG:          0 DEBUG SST:voodoo: ogl=1
LOG:          0 DEBUG MISC:Initializing Voodoo/3DFX PCI device
LOG: VOODOO LFB now at d0000000
LOG:          0 DEBUG MISC:MEM_CalloutObject::Install added device with page=0xd0000 mem_mask=0xff000 rangemask=0xfff aliasmask=0xfffff
LOG:          0 DEBUG MISC:Calling event Power On handler (0x64c010) 'JOYSTICK_OnPowerOn'
LOG:          0 DEBUG MISC:Allocating joystick emulation
LOG:          0 DEBUG MISC:Calling event Power On handler (0x4bb800) 'BIOS_OnPowerOn'
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00040 bytes,"BIOS default reset location",align=4,mustbe=0x00000) = 0xfffa0
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00001 bytes,"BIOS default handler location",align=4,mustbe=0x00000) = 0xfff9c
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00001 bytes,"BIOS default INT5 location",align=4,mustbe=0x00000) = 0xfff98
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00013 bytes,"BIOS default IRQ0 location",align=4,mustbe=0x00000) = 0xfff84
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00020 bytes,"BIOS default IRQ1 location",align=4,mustbe=0x00000) = 0xfff64
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00007 bytes,"BIOS default IRQ2-7 location",align=4,mustbe=0x00000) = 0xfff5c
LOG:          0 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00009 bytes,"BIOS default IRQ8-15 location",align=4,mustbe=0x00000) = 0xfff50
LOG:          0 DEBUG MISC:Calling event Power On handler (0x4e8920) 'SERIAL_OnPowerOn'
LOG:          0 DEBUG MISC:Reinitializing serial emulation
LOG:          0 DEBUG MISC:Calling event Power On handler (0x4eb5e0) 'PARALLEL_OnPowerOn'
LOG:          0 DEBUG MISC:Reinitializing parallel port emulation
LOG:          0 DEBUG MISC:Dispatching VM event Reset
LOG:          0 DEBUG MISC:Calling event Reset handler (0x64a390) 'IO_Reset'
LOG:          0 DEBUG IO:I/O 8-bit delay 1020ns
LOG:          0 DEBUG IO:I/O 16-bit delay 660ns
LOG:          0 DEBUG IO:I/O 32-bit delay 1320ns
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6532a0) 'A20Gate_OnReset'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x651d10) 'PS2Port92_OnReset'
LOG:          0 DEBUG MISC:Port 92h installed, emulating PS/2 system control port A
LOG:          0 DEBUG MISC:Calling event Reset handler (0x645800) 'DMA_Reset'
LOG:          0 DEBUG MISC:DMA_Reset(): reinitializing DMA controller(s)
LOG:          0 DEBUG DMA_CONTROL:DMA channel 0. DMA16_PAGESHIFT=0 DMA16_ADDRMASK=0xffff
LOG:          0 DEBUG DMA_CONTROL:DMA channel 1. DMA16_PAGESHIFT=0 DMA16_ADDRMASK=0xffff
LOG:          0 DEBUG DMA_CONTROL:DMA channel 2. DMA16_PAGESHIFT=0 DMA16_ADDRMASK=0xffff
LOG:          0 DEBUG DMA_CONTROL:DMA channel 3. DMA16_PAGESHIFT=0 DMA16_ADDRMASK=0xffff
LOG:          0 DEBUG DMA_CONTROL:DMA channel 4. DMA16_PAGESHIFT=1 DMA16_ADDRMASK=0x1ffff
LOG:          0 DEBUG DMA_CONTROL:DMA channel 5. DMA16_PAGESHIFT=1 DMA16_ADDRMASK=0x1ffff
LOG:          0 DEBUG DMA_CONTROL:DMA channel 6. DMA16_PAGESHIFT=1 DMA16_ADDRMASK=0x1ffff
LOG:          0 DEBUG DMA_CONTROL:DMA channel 7. DMA16_PAGESHIFT=1 DMA16_ADDRMASK=0x1ffff
LOG:          0 DEBUG MISC:Calling event Reset handler (0x662ce0) 'PIC_Reset'
LOG:          0 DEBUG MISC:PIC: Ignore cascade in service=0
LOG:          0 DEBUG MISC:PIC_Reset(): reinitializing PIC controller (cascade=2)
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6983d0) 'CMOS_Reset'
LOG:          0 DEBUG MISC:CMOS_Reset(): reinitializing CMOS/RTC controller
LOG:          0 DEBUG MISC:Calling event Reset handler (0x65f7d0) 'PCSPEAKER_OnReset'
LOG:          0 DEBUG MISC:Allocating PC speaker emulation
LOG:          0 DEBUG MISC:Calling event Reset handler (0x66d3c0) 'TANDYSOUND_OnReset'
LOG:          0 DEBUG MISC:Allocating Tandy speaker emulation
LOG:          0 DEBUG MISC:Calling event Reset handler (0x69ee90) 'MPU401_Reset'
LOG:          0 DEBUG MISC:Allocating MPU401 emulation
LOG: MPU-401 Registering I/O ports as if IBM PC MPU-401 at base 330h
LOG:          0       MISC:MPU IRQ 9
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6e1270) 'CPU_OnReset'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x674ce0) 'VGA_Reset'
LOG:          0 DEBUG MISC:VGA_Reset() reinitializing VGA emulation
LOG:          0 DEBUG VGA:S3 linear framebuffer at 0xe0000000 by default as PCI
LOG:          0 DEBUG VGA:VGA memory I/O delay 0ns
LOG:          0       VGA:Video RAM: 2048KB
LOG: GetDesktopResolution reading X11 desktop resolution
LOG: Root window (ID 1564) is 1920 x 1080
LOG:          0 DEBUG MISC:SDL video mode: 640x400 (clip 0x0 with upper-left at 0x0) 32bpp
LOG:          0 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:          0 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:          0 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:          0 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:          0 DEBUG MISC:Calling event Reset handler (0x4b6880) 'ISAPNP_Cfg_Reset'
LOG:          0 DEBUG MISC:Initializing ISA PnP emulation
LOG:          0 DEBUG MISC:APM BIOS allow: real=1 pm16=1 pm32=1 version=1.2
LOG: Allocated APM BIOS pm entry point at f000:e84c
LOG: Writing code to fe84c
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6b8100) 'FDC_OnReset'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x650fd0) 'KEYBOARD_OnReset'
LOG:          0 DEBUG MISC:Keyboard reinitializing
LOG:          0       KEYBOARD:Keyboard AUX emulation enabled
LOG:          0 DEBUG KEYBOARD:Keyboard LEDs: SCR=0 NUM=0 CAPS=0
LOG:          0 DEBUG MISC:Calling event Reset handler (0x665d50) 'SBLASTER_OnReset'
LOG:          0 DEBUG MISC:Allocating Sound Blaster emulation
LOG:          0       SBLASTER:DSP:Reset
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6af6d0) 'PS1SOUND_OnReset'
LOG:          0 DEBUG MISC:Allocating PS/1 sound emulation
LOG:          0 DEBUG MISC:Calling event Reset handler (0x699bf0) 'GUS_OnReset'
LOG:          0 DEBUG MISC:Allocating GUS emulation
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6b2c70) 'IDE_OnReset'
LOG:          0 DEBUG MISC:Initializing IDE controller 0
LOG:          0 DEBUG MISC:Initializing IDE controller 1
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6a35e0) 'INNOVA_OnReset'
LOG:          0 DEBUG MISC:Allocating Innova emulation
LOG:          0 DEBUG MISC:Calling event Reset handler (0x4e5670) 'SERIAL_OnReset'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6a3ef0) 'DONGLE_OnReset'
LOG:          0 DEBUG MISC:Allocating parallel dongle emulation
LOG:          0 DEBUG MISC:Calling event Reset handler (0x4eafd0) 'PARALLEL_OnReset'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x6a27e0) 'NE2K_OnReset'
LOG:          0 DEBUG MISC:Allocating NE2000 emulation
LOG:          0 DEBUG MISC:Sorry, NE2000 allocation failed to load
LOG:          0 DEBUG MISC:Calling event Reset handler (0x444520) 'DOS_OnReset'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x4830f0) 'DOS_KeyboardLayout_ShutDown'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x4cf8f0) 'MOUSE_OnReset'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x49f540) 'XMS_ShutDown'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x4a15e0) 'EMS_ShutDown'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x487d90) 'AUTOEXEC_ShutDown'
LOG:          0 DEBUG MISC:Calling event Reset handler (0x47e5e0) 'MSCDEX_ShutDown'
LOG:          0 DEBUG MISC:Dispatching VM event Reset Complete
LOG:          0 DEBUG MISC:Calling event Reset Complete handler (0x4b66a0) 'BIOS_OnResetComplete'
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:          2 DEBUG MISC:BIOS: executing POST routine
LOG:          2 DEBUG MISC:BIOS: POST stack set to 0000:7ffc
LOG:          2 DEBUG MISC:Dispatching VM event BIOS Init
LOG:          2 DEBUG MISC:INT 10h reinitializing
LOG:          2 DEBUG MISC:INT 10: initializing EGA/VGA state
LOG:          2 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00058 bytes,"BIOS video table (INT 1Dh)",align=1,mustbe=0x00000) = 0xffef8
LOG:          2 DEBUG MISC:INT 10: VGA bios used 12804 / 16384 memory
LOG:          2 DEBUG MISC:VGA BIOS occupies segment 0xc000-0xc3ff
LOG:          2       INT10:Set Video Mode 3
LOG:          2       VGA:Blinking 8
LOG:          2       MOUSE:INT 15H PS/2 emulation enabled
LOG:          2 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00010 bytes,"BIOS configuration (INT 15h AH=0xC0)",align=16,mustbe=0x00000) = 0xffee0
LOG:          2 DEBUG MISC:Registered ISA PnP read port at 0x20b
LOG:          2 DEBUG BIOS:getMemory in 'ROM BIOS' (0x00021 bytes,"ISA Plug & Play BIOS struct",align=16,mustbe=0x00000) = 0xffeb0
LOG: ISA Plug & Play BIOS enabled
LOG:          3 DEBUG MISC:BIOS VIDEO ROM SCAN found VGA BIOS (size=16384)
LOG: VGA ROM BIOS init callback
LOG:          6       INT10:Set Video Mode 3
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page c4
LOG:         11 DEBUG MISC:MEM slow path page=c4: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page c5
LOG:         11 DEBUG MISC:MEM slow path page=c5: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page c6
LOG:         11 DEBUG MISC:MEM slow path page=c6: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page c7
LOG:         11 DEBUG MISC:MEM slow path page=c7: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page c8
LOG:         11 DEBUG MISC:MEM slow path page=c8: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page c9
LOG:         11 DEBUG MISC:MEM slow path page=c9: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page ca
LOG:         11 DEBUG MISC:MEM slow path page=ca: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page cb
LOG:         11 DEBUG MISC:MEM slow path page=cb: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page cc
LOG:         11 DEBUG MISC:MEM slow path page=cc: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page cd
LOG:         11 DEBUG MISC:MEM slow path page=cd: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page ce
LOG:         11 DEBUG MISC:MEM slow path page=ce: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page cf
LOG:         11 DEBUG MISC:MEM slow path page=cf: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d0
LOG:         11 DEBUG MISC:MEM slow path page=d0: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d1
LOG:         11 DEBUG MISC:MEM slow path page=d1: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d2
LOG:         11 DEBUG MISC:MEM slow path page=d2: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d3
LOG:         11 DEBUG MISC:MEM slow path page=d3: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d4
LOG:         11 DEBUG MISC:MEM slow path page=d4: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d5
LOG:         11 DEBUG MISC:MEM slow path page=d5: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d6
LOG:         11 DEBUG MISC:MEM slow path page=d6: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d7
LOG:         11 DEBUG MISC:MEM slow path page=d7: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d8
LOG:         11 DEBUG MISC:MEM slow path page=d8: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page d9
LOG:         11 DEBUG MISC:MEM slow path page=d9: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page da
LOG:         11 DEBUG MISC:MEM slow path page=da: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page db
LOG:         11 DEBUG MISC:MEM slow path page=db: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page dc
LOG:         11 DEBUG MISC:MEM slow path page=dc: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page dd
LOG:         11 DEBUG MISC:MEM slow path page=dd: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page de
LOG:         11 DEBUG MISC:MEM slow path page=de: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page df
LOG:         11 DEBUG MISC:MEM slow path page=df: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e0
LOG:         11 DEBUG MISC:MEM slow path page=e0: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e1
LOG:         11 DEBUG MISC:MEM slow path page=e1: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e2
LOG:         11 DEBUG MISC:MEM slow path page=e2: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e3
LOG:         11 DEBUG MISC:MEM slow path page=e3: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e4
LOG:         11 DEBUG MISC:MEM slow path page=e4: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e5
LOG:         11 DEBUG MISC:MEM slow path page=e5: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e6
LOG:         11 DEBUG MISC:MEM slow path page=e6: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e7
LOG:         11 DEBUG MISC:MEM slow path page=e7: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e8
LOG:         11 DEBUG MISC:MEM slow path page=e8: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page e9
LOG:         11 DEBUG MISC:MEM slow path page=e9: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page ea
LOG:         11 DEBUG MISC:MEM slow path page=ea: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page eb
LOG:         11 DEBUG MISC:MEM slow path page=eb: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page ec
LOG:         11 DEBUG MISC:MEM slow path page=ec: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page ed
LOG:         11 DEBUG MISC:MEM slow path page=ed: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page ee
LOG:         11 DEBUG MISC:MEM slow path page=ee: device matches=0
LOG:         11 WARN  MISC:MEM_SlowPath called within system RAM at page ef
LOG:         11 DEBUG MISC:MEM slow path page=ef: device matches=0
LOG:         11 DEBUG MISC:BIOS ADAPTER ROM scan complete
LOG:         14       INT10:Set Video Mode 12
LOG:         14       VGA:Blinking 0
LOG:         16 DEBUG MISC:Drawing VGA logo (224 x 222)
LOG:       1474       INT10:Set Video Mode 3
LOG:       1474       VGA:Blinking 8
LOG:       1477 DEBUG MISC:A20: masking emulation
LOG:       1477 DEBUG MISC:Dispatching VM event BIOS Boot
LOG:       1477 DEBUG MISC:Initializing memory handle array (EMS/XMS handle management). mem_pages=1000
LOG:       1477 DEBUG MISC:Dispatching VM event DOS Boot
LOG:       1477 DEBUG MISC:Calling event DOS Boot handler (0x4a0f00) 'EMS_DOSBoot'
LOG:       1477 DEBUG MISC:Allocating DOS kernel
LOG:       1477 DEBUG MISC:DOS: CP/M compatibility method with DOS in HMA requires mirror of entry point in HMA.
LOG:       1477 DEBUG MISC:DOS: MAXENV=65535 ENV_KEEPFREE=1024
LOG:       1477 DEBUG MISC:DOS kernel structures will be allocated from pool 0x0070-0x9bff
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0001 pages,"DOS_IHSEG") = 0x0070
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x00c0 pages,"DOS_INFOBLOCK_SEG") = 0x0071
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0008 pages,"DOS_CONDRV_SEG") = 0x0131
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x000a pages,"DOS_CONSTRING_SEG") = 0x0139
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0056 pages,"DOS_SDA_SEG") = 0x0143
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0010 pages,"DOS_CDA_SEG") = 0x0199
LOG:       1477 DEBUG MISC:DOS kernel alloc:
LOG:       1477 DEBUG MISC:   IHSEG:        seg 0x0070
LOG:       1477 DEBUG MISC:   infoblock:    seg 0x0071
LOG:       1477 DEBUG MISC:   condrv:       seg 0x0131
LOG:       1477 DEBUG MISC:   constring:    seg 0x0139
LOG:       1477 DEBUG MISC:   SDA:          seg 0x0143:0x0000 1376 bytes
LOG:       1477 DEBUG MISC:   CDS:          seg 0x0199
LOG:       1477 DEBUG MISC:[private segment @ this point 0x0070-0x9c00 mem=0x100000]
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0004 pages,"dos.tables.tempdta") = 0x01a9
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0004 pages,"dos.tables.fcbdelete") = 0x01ad
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x000c pages,"dos.tables.dbcs") = 0x01b1
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0002 pages,"dos.tables.filenamechar") = 0x01bd
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0019 pages,"dos.tables.collatingseq") = 0x01bf
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0004 pages,"Fake FCB SFT") = 0x01d8
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0036 pages,"dos.tables.dpb") = 0x01dc
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0006 pages,"Fake disk buffer head") = 0x0212
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0001 pages,"driver.sys.data.list") = 0x0218
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0000 pages,"DOS_MEM_START") = 0x0219
LOG:       1477 DEBUG MISC:   mem start:    seg 0x0219
LOG:       1477 DEBUG MISC:   min free:     seg 0x0700
LOG:       1477 DEBUG MISC:DOS_AllocateMemory(blocks=0x0001) = 0x021a-0x021a
LOG:       1477 DEBUG MISC:   min free pad: seg 0x021a
LOG:       1477 DEBUG MISC:DOS_ResizeMemory(seg=0x021a) blocks=0x04e6
LOG:       1477 DEBUG MISC:Initializing drive system
LOG:       1477 DEBUG MISC:Dispatching VM event DOS Init, kernel ready
LOG:       1477 DEBUG MISC:Calling event DOS Init, kernel ready handler (0x4d56c0) 'PROGRAMS_DOS_Boot'
LOG:       1477 DEBUG MISC:Calling event DOS Init, kernel ready handler (0x6568f0) 'MIXER_DOS_Boot'
LOG:       1477 DEBUG MISC:Calling event DOS Init, kernel ready handler (0x4e7de0) 'SERIAL_OnDOSKernelInit'
LOG:       1477 DEBUG MISC:DOS kernel initializing, creating COMx devices
LOG:       1477 DEBUG MISC:COM1: Registering DOS device
LOG:       1477 DEBUG MISC:COM2: Registering DOS device
LOG:       1477 DEBUG MISC:Calling event DOS Init, kernel ready handler (0x4eb2e0) 'PARALLEL_OnDOSKernelInit'
LOG:       1477 DEBUG MISC:DOS kernel initializing, creating LPTx devices
LOG:       1477 DEBUG MISC:Reinitializing DOS keyboard layout support
LOG:       1477 ERROR BIOS:Keyboard layout file auto not found
LOG:       1477 ERROR BIOS:Keyboard layout file auto not found
LOG:       1477 DEBUG MISC:Allocating XMS emulation
LOG: XMS: 50 handles allocated for use by the DOS environment
LOG:       1477 DEBUG MISC:DOS private segment set to 0xc400-0xcbff
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0001 pages,"xms_callback") = 0xc400
LOG:       1477 DEBUG MISC:UMB ending segment 0xf000 conflicts with BIOS at 0xf000, asking BIOS to move aside
LOG:       1477 DEBUG MISC:ROM BIOS dump:
LOG:       1477 DEBUG MISC:     0x000f0000-0x000fe00d free=1
LOG:       1477 DEBUG MISC:     0x000fe00e-0x000fe041 free=0 BIOS ID string
LOG:       1477 DEBUG MISC:     0x000fe042-0x000fe060 free=1
LOG:       1477 DEBUG MISC:     0x000fe061-0x000fe076 free=0 BIOS version string
LOG:       1477 DEBUG MISC:     0x000fe077-0x000fe46b free=1
LOG:       1477 DEBUG MISC:     0x000fe46c-0x000ffa6d free=0 DOSBox callback area
LOG:       1477 DEBUG MISC:     0x000ffa6e-0x000ffe6d free=0 BIOS 8x8 font (first 128 chars)
LOG:       1477 DEBUG MISC:     0x000ffe6e-0x000ffeaf free=1
LOG:       1477 DEBUG MISC:     0x000ffeb0-0x000ffedf free=0 ISA Plug & Play BIOS struct
LOG:       1477 DEBUG MISC:     0x000ffee0-0x000ffef7 free=0 BIOS configuration (INT 15h AH=0xC0)
LOG:       1477 DEBUG MISC:     0x000ffef8-0x000fff4f free=0 BIOS video table (INT 1Dh)
LOG:       1477 DEBUG MISC:     0x000fff50-0x000fff5b free=0 BIOS default IRQ8-15 location
LOG:       1477 DEBUG MISC:     0x000fff5c-0x000fff63 free=0 BIOS default IRQ2-7 location
LOG:       1477 DEBUG MISC:     0x000fff64-0x000fff83 free=0 BIOS default IRQ1 location
LOG:       1477 DEBUG MISC:     0x000fff84-0x000fff97 free=0 BIOS default IRQ0 location
LOG:       1477 DEBUG MISC:     0x000fff98-0x000fff9b free=0 BIOS default INT5 location
LOG:       1477 DEBUG MISC:     0x000fff9c-0x000fff9f free=0 BIOS default handler location
LOG:       1477 DEBUG MISC:     0x000fffa0-0x000fffdf free=0 BIOS default reset location
LOG:       1477 DEBUG MISC:     0x000fffe0-0x000fffef free=0 DOSBox vm86 hack
LOG:       1477 DEBUG MISC:[end dump]
LOG:       1477 DEBUG MISC:UMB ending segment 0xf000 conflicts with BIOS at 0xf000, truncating region
LOG:       1477 DEBUG MISC:UMB overlaps EMS page frame at 0xe000, truncating region
LOG:       1477       MISC:UMB assigned region is 0xcc00-0xdfff
LOG:       1477 DEBUG MISC:Writing HMA mirror of CP/M entry point
LOG:       1477 DEBUG MISC:MEM_A20_Enable(1)
LOG:       1477 DEBUG MISC:MEM_A20_Enable(0)
LOG:       1477 DEBUG MISC:Allocating EMS emulation
LOG: EMS page frame at 0xe000-0xefff
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0002 pages,"ems_baseseg") = 0xc401
LOG:       1477 DEBUG MISC:EMS: OS handle allocated 24 16KB pages 0x00110000-0x0016ffff
LOG:       1477 DEBUG MISC:Enabling VCPI emulation
LOG:       1477 DEBUG MISC:EMS:EMM OS handle is associated with memory on an odd megabyte. Enabling A20 gate to avoid corrupting DOS state, will restore A20 state after this setup phase.
LOG:       1477 DEBUG MISC:MEM_A20_Enable(1)
LOG:       1477 DEBUG MISC:MEM_A20_Enable(0)
LOG:       1477 DEBUG MISC:MEM_A20_Enable(1)
LOG:       1477 DEBUG MISC:MEM_A20_Enable(0)
LOG:       1477 DEBUG MISC:Dispatching VM event DOS Init, CONFIG.SYS done
LOG:       1477 DEBUG MISC:Initializing DOS shell
LOG: COMMAND.COM env size:             720 bytes
LOG:       1477 DEBUG MISC:DOS_AllocateMemory(blocks=0x002d) = 0x0701-0x072d
LOG: COMMAND.COM environment block:    0x0701 sz=0x002d
LOG:       1477 DEBUG MISC:DOS_AllocateMemory(blocks=0x009a) = 0x072f-0x07c8
LOG: COMMAND.COM main body (PSP):      0x072f sz=0x009a
LOG: COMMAND.COM stack:                0x0749
LOG:       1477       FILES:file open command 2 file CON
LOG:       1477       FILES:file open command 2 file CON
LOG:       1477       FILES:file open command 2 file CON
LOG:       1477       FILES:file open command 2 file PRN
LOG:       1477       FILES:file open command 2 file CON
LOG:       1477 DEBUG MISC:Dispatching VM event DOS Init, shell ready
LOG:       1477 DEBUG MISC:Calling event DOS Init, shell ready handler (0x665f50) 'SBLASTER_DOS_Boot'
LOG:       1477 DEBUG MISC:Calling event DOS Init, shell ready handler (0x699da0) 'GUS_DOS_Boot'
LOG:       1477 DEBUG MISC:Allocating AUTOEXEC.BAT emulation
LOG:       1477 DEBUG MISC:Allocating MSCDEX.EXE emulation
LOG:       1477       MOUSE:INT 33H emulation enabled
LOG:       1477 DEBUG DOSMISC:DOS_GetMemory(0x0001 pages,"i33loc") = 0xc403
LOG:       1477 DEBUG MISC:Dispatching VM event DOS Init, AUTOEXEC.BAT done
LOG:       1477 DEBUG MISC:Dispatching VM event DOS Init, at promot
LOG:       1477 DEBUG MISC:Running DOS shell now
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:      12617 DEBUG EXEC:Parsing command line: AUTOEXEC.BAT
LOG:      12617       FILES:Special file open command 80 file Z:\AUTOEXEC.BAT
LOG:      12617       FILES:Special file open command 80 file Z:\AUTOEXEC.BAT
LOG:      12617 DEBUG EXEC:Parsing command line: @SET BLASTER=A220 I7 D1 H5 T6
LOG:      12617       FILES:Special file open command 80 file Z:\AUTOEXEC.BAT
LOG:      13105 DEBUG EXEC:Parsing command line: mount c /userdata/roms/dos/prompt.pc
LOG:      13108 DEBUG DOSMISC:DOS=HIGH, XMS enabled, A20 gate disabled. Reenabling A20 gate on INT 21h call.
LOG:      13108 DEBUG MISC:MEM_A20_Enable(1)
LOG:      13108       EXEC:Execute MOUNT.COM 0
LOG:      13108       FILES:file open command 0 file MOUNT.COM
LOG:      13108 DEBUG MISC:DOS_AllocateMemory(blocks=0x0045) = 0x07ca-0x080e
LOG:      13108 DEBUG MISC:DOS_AllocateMemory(blocks=0x97ef) = 0x0810-0x9ffe
LOG:      13115 DEBUG MISC:DOS_ResizeMemory(seg=0x0810) blocks=0x0040
LOG:      13936       FILES:Special file open command 80 file Z:\AUTOEXEC.BAT
LOG:      14016 DEBUG EXEC:Parsing command line: c:
LOG:      14016       FILES:Special file open command 80 file Z:\AUTOEXEC.BAT
LOG:      14192 DEBUG EXEC:Parsing command line: dosbox.bat
LOG:      14536       FILES:Special file open command 80 file Z:\AUTOEXEC.BAT
LOG:      14999       VGA:VGA refresh rate is now, 70.087
LOG: pixratio 1.350, dw false, dh false
LOG: Aspect ratio: 720 x 540  xToY=1.333 yToX=0.750
LOG:      14999 DEBUG MISC:GFX_SetSize 720x400 flags=0x18e scale=1.000x1.000
LOG: menuScale=2
LOG:      14999 DEBUG MISC:GFX_SetSize OpenGL window=1920x1046 clip=x,y,w,h=0,0,1920,1046
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:      14999 DEBUG MISC:SDL video mode: 1920x1080 (clip 1920x1046 with upper-left at 0x34) 32bpp
LOG:      14999 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:      14999 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:      14999 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:      14999 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: font texture id=2 will make 128 x 256
LOG:      14999 DEBUG MISC:SDL video mode: 1920x1080 (clip 1920x1046 with upper-left at 0x34) 32bpp
LOG:      14999 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:      14999 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:      14999 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:      14999 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:    4086970 DEBUG MISC:GFX_SetSize 720x400 flags=0x18e scale=1.000x1.000
LOG: menuScale=2
LOG:    4086970 DEBUG MISC:GFX_SetSize OpenGL window=1920x1046 clip=x,y,w,h=0,0,1920,1046
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:    4086970 DEBUG MISC:SDL video mode: 1920x1080 (clip 1920x1046 with upper-left at 0x34) 32bpp
LOG:    4086970 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:    4086970 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:    4086970 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:    4086970 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: font texture id=2 will make 128 x 256
LOG:    4086970 DEBUG MISC:SDL video mode: 1920x1080 (clip 1920x1046 with upper-left at 0x34) 32bpp
LOG:    4086970 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:    4086970 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:    4086970 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:    4086970 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG: Aspect ratio: 720 x 540  xToY=1.333 yToX=0.750
LOG:    4086970 DEBUG MISC:GFX_SetSize 720x400 flags=0x18e scale=1.000x1.000
LOG: menuScale=2
LOG:    4086970 DEBUG MISC:GFX_SetSize OpenGL window=1920x1046 clip=x,y,w,h=0,0,1920,1046
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:    4086970 DEBUG MISC:SDL video mode: 1920x1080 (clip 1920x1046 with upper-left at 0x34) 32bpp
LOG:    4086970 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:    4086970 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:    4086970 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:    4086970 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: font texture id=2 will make 128 x 256
LOG:    4086970 DEBUG MISC:SDL video mode: 1920x1080 (clip 1920x1046 with upper-left at 0x34) 32bpp
LOG:    4086970 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:    4086970 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:    4086970 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:    4086970 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG: Aspect ratio: 720 x 540  xToY=1.333 yToX=0.750
LOG:    4086970 DEBUG MISC:GFX_SetSize 720x400 flags=0x18e scale=1.000x1.000
LOG: menuScale=2
LOG:    4086970 DEBUG MISC:GFX_SetSize OpenGL window=1920x1046 clip=x,y,w,h=0,0,1920,1046
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:    4086970 DEBUG MISC:SDL video mode: 1920x1080 (clip 1920x1046 with upper-left at 0x34) 32bpp
LOG:    4086970 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:    4086970 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:    4086970 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:    4086970 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: font texture id=2 will make 128 x 256
LOG:    4086970 DEBUG MISC:SDL video mode: 1920x1080 (clip 1920x1046 with upper-left at 0x34) 32bpp
LOG:    4086970 DEBUG MISC:   red: shift=16 mask=0x00ff0000
LOG:    4086970 DEBUG MISC:   green: shift=8 mask=0x0000ff00
LOG:    4086970 DEBUG MISC:   blue: shift=0 mask=0x000000ff
LOG:    4086970 DEBUG MISC:   alpha: shift=0 mask=0x00000000
LOG: X11 main window is 1920 x 1080 maximized=0
LOG: XRandR CRTC 0: pos=(0,0) size=(1920,1080) outputs=1
LOG: Our window lies on this CRTC display (window pos=(0,0) size=(1920,1080) match=(960,540)).
LOG:   Goes to output 0: name='DP-2' size_mm=(708 x 399)
LOG: Screen report: Method 'XRandR' (1920.000 x 1080.000 pixels) at (0.000 x 0.000) (708.000 x 399.000 mm) (27.874 x 15.709 in) (68.881 x 68.752 DPI)
LOG:   10479263 DEBUG EXEC:Parsing command line: exit
LOG:   10479272 DEBUG MISC:Shutting down GFX renderer
LOG:   10479272 DEBUG CPU:Callback dump
LOG:   10479272 DEBUG CPU:  [0] func=(nil) desc=''
LOG:   10479272 DEBUG CPU:  [1] func=0x6dac40 desc='stop'
LOG:   10479272 DEBUG CPU:  [2] func=0x6dac40 desc='idle'
LOG:   10479272 DEBUG CPU:  [3] func=0x6dac70 desc='default'
LOG:   10479272 DEBUG CPU:  [4] func=(nil) desc=''
LOG:   10479272 DEBUG CPU:  [5] func=0x4d47f0 desc='internal program'
LOG:   10479272 DEBUG CPU:  [6] func=0x6611d0 desc='PCI PM'
LOG:   10479272 DEBUG CPU:  [7] func=0x4c1810 desc='IRQ 0 Clock'
LOG:   10479272 DEBUG CPU:  [8] func=0x4bd1b0 desc='Int 11 Equipment'
LOG:   10479272 DEBUG CPU:  [9] func=0x4bd190 desc='Int 12 Memory'
LOG:   10479272 DEBUG CPU:  [10] func=0x4bd0d0 desc='INT 4B'
LOG:   10479272 DEBUG CPU:  [11] func=0x4bf020 desc='Int 14 COM-port'
LOG:   10479272 DEBUG CPU:  [12] func=0x4b4390 desc='Int 15 Bios'
LOG:   10479272 DEBUG CPU:  [13] func=0x4bd900 desc='Int 17 Printer'
LOG:   10479272 DEBUG CPU:  [14] func=0x4bdae0 desc='Int 1a Time'
LOG:   10479272 DEBUG CPU:  [15] func=0x4bcc50 desc='Int 1c Timer'
LOG:   10479272 DEBUG CPU:  [16] func=0x4bd250 desc='Int 70 RTC'
LOG:   10479272 DEBUG CPU:  [17] func=(nil) desc='irq 9 bios'
LOG:   10479272 DEBUG CPU:  [18] func=0x4bd8e0 desc='int 19'
LOG:   10479272 DEBUG CPU:  [19] func=0x4bf310 desc='irq 14 ide'
LOG:   10479272 DEBUG CPU:  [20] func=0x4bf320 desc='irq 15 ide'
LOG:   10479272 DEBUG CPU:  [21] func=0x4bf320 desc='irq 6 floppy'
LOG:   10479272 DEBUG CPU:  [22] func=0x4bd8c0 desc='int 18'
LOG:   10479272 DEBUG CPU:  [23] func=(nil) desc='bios irq 0-7 default handler'
LOG:   10479272 DEBUG CPU:  [24] func=(nil) desc='bios irq 8-15 default handler'
LOG:   10479272 DEBUG CPU:  [25] func=0x4c3340 desc='BIOS POST'
LOG:   10479272 DEBUG CPU:  [26] func=0x4c1a80 desc='BIOS Scan Video BIOS'
LOG:   10479272 DEBUG CPU:  [27] func=0x4c1900 desc='BIOS Adapter ROM scan'
LOG:   10479272 DEBUG CPU:  [28] func=0x4c1b60 desc='BIOS Startup screen'
LOG:   10479272 DEBUG CPU:  [29] func=0x4be740 desc='BIOS BOOT'
LOG:   10479272 DEBUG CPU:  [30] func=0x4be710 desc='BIOS BOOT FAIL'
LOG:   10479272 DEBUG CPU:  [31] func=0x4b4390 desc='APM BIOS protected mode entry point'
LOG:   10479272 DEBUG CPU:  [32] func=0x4bd390 desc='irq default'
LOG:   10479272 DEBUG CPU:  [33] func=0x4a50c0 desc='Int 10 video'
LOG:   10479272 DEBUG CPU:  [34] func=0x4a9f60 desc='VGA ROM BIOS boot up entry point'
LOG:   10479272 DEBUG CPU:  [35] func=0x4afbb0 desc='VESA Real Set Window'
LOG:   10479272 DEBUG CPU:  [36] func=0x4afb00 desc='VESA PM Set Window'
LOG:   10479272 DEBUG CPU:  [37] func=0x4afae0 desc='VESA PM Set Start'
LOG:   10479272 DEBUG CPU:  [38] func=0x4afb30 desc='VESA PM Set Palette'
LOG:   10479272 DEBUG CPU:  [39] func=0x4c5af0 desc='Int 13 Bios disk'
LOG:   10479272 DEBUG CPU:  [40] func=(nil) desc='BIOS Disk 0 parameter table'
LOG:   10479272 DEBUG CPU:  [41] func=(nil) desc='BIOS Disk 1 parameter table'
LOG:   10479272 DEBUG CPU:  [42] func=0x4cb750 desc='Keyboard'
LOG:   10479272 DEBUG CPU:  [43] func=0x4ccbf0 desc='IRQ 1 Keyboard'
LOG:   10479272 DEBUG CPU:  [44] func=0x4cbb00 desc='IRQ 1 Ctrl-Break callback'
LOG:   10479272 DEBUG CPU:  [45] func=0x4d0900 desc='int 74'
LOG:   10479272 DEBUG CPU:  [46] func=0x4cfa20 desc='int 74 ret'
LOG:   10479272 DEBUG CPU:  [47] func=0x4cf950 desc='ps2 bios callback'
LOG:   10479272 DEBUG CPU:  [48] func=0x4cf8e0 desc='mouse uir ret'
LOG:   10479272 DEBUG CPU:  [49] func=0x4beec0 desc='ISA Plug & Play entry point (real)'
LOG:   10479272 DEBUG CPU:  [50] func=0x4beeb0 desc='ISA Plug & Play entry point (protected)'
LOG:   10479272 DEBUG CPU:  [51] func=0x44c300 desc='DOS Int 20'
LOG:   10479272 DEBUG CPU:  [52] func=0x448710 desc='DOS Int 21'
LOG:   10479272 DEBUG CPU:  [53] func=0x446790 desc='DOS Int 25'
LOG:   10479272 DEBUG CPU:  [54] func=0x4469c0 desc='DOS Int 26'
LOG:   10479272 DEBUG CPU:  [55] func=0x446470 desc='DOS Int 27'
LOG:   10479272 DEBUG CPU:  [56] func=(nil) desc='DOS idle'
LOG:   10479272 DEBUG CPU:  [57] func=(nil) desc='CON Output Int 29'
LOG:   10479272 DEBUG CPU:  [58] func=0x446340 desc='BIOS 1Bh'
LOG:   10479272 DEBUG CPU:  [59] func=0x44c290 desc='DOS/CPM Int 30-31'
LOG:   10479272 DEBUG CPU:  [60] func=0x46e560 desc='DOS CaseMap'
LOG:   10479272 DEBUG CPU:  [61] func=0x45c220 desc='DOS Int 2f'
LOG:   10479272 DEBUG CPU:  [62] func=0x45c210 desc='DOS Int 2a'
LOG:   10479272 DEBUG CPU:  [63] func=0x49f930 desc='XMS Handler'
LOG:   10479272 DEBUG CPU:  [64] func=0x4a2660 desc='Int 4b vdma'
LOG:   10479272 DEBUG CPU:  [65] func=0x4a2e10 desc='Int 67 ems'
LOG:   10479272 DEBUG CPU:  [66] func=0x4a1b70 desc='VCPI PM'
LOG:   10479272 DEBUG CPU:  [67] func=0x4a26c0 desc='V86 Monitor'
LOG:   10479272 DEBUG CPU:  [68] func=0x487d80 desc='shell stop'
LOG:   10479272 DEBUG CPU:  [69] func=0x489830 desc='Shell Int 2e'
LOG:   10479272 DEBUG CPU:  [70] func=0x4d1c60 desc='Mouse'
LOG:   10479272 DEBUG CPU:  [71] func=0x4d2ac0 desc='MouseBD'
LOG:   10479272 DEBUG CPU:--------------
LOG:   10479272 DEBUG MISC:Shutting down VFILE system
LOG:   10479272 DEBUG MISC:Shutting down internal programs list
LOG:   10479272 DEBUG MISC:TIMER: 2 leftover handlers (clean up!).
LOG:   10479272 DEBUG MISC:Calling exit function (0x6b0480) 'IDE_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x686ee0) 'VGA_Memory_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x651930) 'ShutDownMemHandles'
LOG:   10479272 DEBUG MISC:Calling exit function (0x47e5e0) 'MSCDEX_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x487d90) 'AUTOEXEC_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x4a15e0) 'EMS_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x49f540) 'XMS_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x4830f0) 'DOS_KeyboardLayout_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x444510) 'DOS_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6a10a0) 'NE2K_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x4eafe0) 'PARALLEL_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6a3e40) 'DONGLE_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x4e5680) 'SERIAL_Destroy'
LOG:   10479272 DEBUG MISC:Deleting serial port base class
LOG:   10479272 DEBUG MISC:Calling exit function (0x4b8a60) 'BIOS_Destroy'
LOG:   10479272 DEBUG MISC:ROM BIOS dump:
LOG:   10479272 DEBUG MISC:     0x000f0000-0x000fe00d free=1
LOG:   10479272 DEBUG MISC:     0x000fe00e-0x000fe041 free=0 BIOS ID string
LOG:   10479272 DEBUG MISC:     0x000fe042-0x000fe060 free=1
LOG:   10479272 DEBUG MISC:     0x000fe061-0x000fe076 free=0 BIOS version string
LOG:   10479272 DEBUG MISC:     0x000fe077-0x000fe46b free=1
LOG:   10479272 DEBUG MISC:     0x000fe46c-0x000ffa6d free=0 DOSBox callback area
LOG:   10479272 DEBUG MISC:     0x000ffa6e-0x000ffe6d free=0 BIOS 8x8 font (first 128 chars)
LOG:   10479272 DEBUG MISC:     0x000ffe6e-0x000ffeaf free=1
LOG:   10479272 DEBUG MISC:     0x000ffeb0-0x000ffedf free=0 ISA Plug & Play BIOS struct
LOG:   10479272 DEBUG MISC:     0x000ffee0-0x000ffef7 free=0 BIOS configuration (INT 15h AH=0xC0)
LOG:   10479272 DEBUG MISC:     0x000ffef8-0x000fff4f free=0 BIOS video table (INT 1Dh)
LOG:   10479272 DEBUG MISC:     0x000fff50-0x000fff5b free=0 BIOS default IRQ8-15 location
LOG:   10479272 DEBUG MISC:     0x000fff5c-0x000fff63 free=0 BIOS default IRQ2-7 location
LOG:   10479272 DEBUG MISC:     0x000fff64-0x000fff83 free=0 BIOS default IRQ1 location
LOG:   10479272 DEBUG MISC:     0x000fff84-0x000fff97 free=0 BIOS default IRQ0 location
LOG:   10479272 DEBUG MISC:     0x000fff98-0x000fff9b free=0 BIOS default INT5 location
LOG:   10479272 DEBUG MISC:     0x000fff9c-0x000fff9f free=0 BIOS default handler location
LOG:   10479272 DEBUG MISC:     0x000fffa0-0x000fffdf free=0 BIOS default reset location
LOG:   10479272 DEBUG MISC:     0x000fffe0-0x000fffef free=0 DOSBox vm86 hack
LOG:   10479272 DEBUG MISC:[end dump]
LOG:   10479272 DEBUG MISC:Calling exit function (0x6a3550) 'INNOVA_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x699550) 'GUS_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x699050) 'DISNEY_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6af640) 'PS1SOUND_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x64be60) 'JOYSTICK_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x665a10) 'SBLASTER_ShutDown'
LOG:   10479272       SBLASTER:DSP:Reset
LOG:   10479272 DEBUG MISC:Calling exit function (0x64cd70) 'KEYBOARD_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6733c0) 'VGA_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6dd740) 'CPU_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6185d0) 'MIDI_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x656ce0) 'MIXER_Stop'
LOG:   10479272 DEBUG MISC:Calling exit function (0x69ee40) 'MPU401_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x66d2d0) 'TANDYSOUND_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x65f700) 'PCSPEAKER_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6a4110) 'VOODOO_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6974e0) 'CMOS_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6616d0) 'PCI_ShutDown'
LOG:   10479272 DEBUG MISC:Calling exit function (0x66e1e0) 'TIMER_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x662420) 'PIC_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6457f0) 'DMA_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x651820) 'ShutDownRAM'
LOG:   10479272 DEBUG MISC:Calling exit function (0x651850) 'ShutDownMemoryAccessArray'
LOG:   10479272 DEBUG MISC:Calling exit function (0x6462b0) 'HARDWARE_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x649090) 'CAPTURE_Destroy'
LOG:   10479272 DEBUG MISC:Calling exit function (0x4f2350) 'GUI_ShutDown'
2020-08-12 06:52:11 INFO (emulatorlauncher.py:233):<module>: Exiting configgen with status 0

voljega

Hmmm pretty strange then, I’ll have to reproduce that on my setup when I’ve got the time / feeling to do it

Andearoid

I just updated my Batocera 5.27 ×64 beta release and I seen in the error log about a new dosboxx-custom.conf file.

The /userdata/system/configs/dosbox/dosboxx-custom.conf file content is exactly the same as my /userdata/roms/dos/prompt.pc/dosbox.cfg file content.

But DOSBox-X loads my /userdata/system/configs/dosbox/dosboxx.conf like it does before.

I suspect something in the proc = subprocess.Popen(command.array, env=command.env, stdout=subprocess.PIPE, stderr=subprocess.PIPE) sub process creator @ /usr/lib/python2.7/site-packages/configgen/emulatorlauncher.py disturbs DOSBox-X. Perhaps the “command.env” sets a Linux environment value wich isn’t friendly with DOSBox-X et DOSBox-X use a default path as a safe mode.

– Edit –

I opened the /usr/bin/dosbox-x binary file in UltraEdit as hexadecimal editor. And in the interpreted area I was able to find at 00533330h-00533380h theses strings /usr/share/dosbox-x dosboxx.conf /userdata/system/configs/dosbox

Disassembled with Cutter :
;-- str.usr_share_dosbox_x: 0x0093333b .string ">/usr/share/dosbox-x" ; len=21 ;-- str.dosboxx.conf: 0x00933350 .string "dosboxx.conf" ; len=13 0x0093335d .string "/proc" ; len=6 ;-- str.proc: 0x00933363 .string "/proc/" ; len=7 ;-- str.HOME: 0x0093336a .string "HOME" ; len=5 0x0093336f add byte [rdi], ch ;-- str.userdata_system_configs_dosbox: 0x00933370 .string "/userdata/system/configs/dosbox" ; len=32

This means the default path is hard coded in the binary.

– Edit 2 –

It seems the dosboxx.conf is overwritted in compilation parameters :
https://github.com/batocera-linux/batocera.linux/blob/master/package/batocera/emulators/dosbox-x/003-dosboxconf.patch

But it doesn’t explain yet why the -conf argument is ignored in my case.

– Edit 3 –

Here is how DOSBox-X loads the config file provided through the -conf file : https://github.com/joncampbell123/dosbox-x/blob/master/src/gui/sdlmain.cpp#L8384

/* -- -- second the -conf switches from the command line */
        for (size_t si=0;si < control->config_file_list.size();si++) {
            std::string &cfg = control->config_file_list[si];
            if (!control->ParseConfigFile(cfg.c_str())) {
                // try to load it from the user directory
                control->ParseConfigFile((config_path + cfg).c_str());
                if (!control->ParseConfigFile((config_path + cfg).c_str())) {
                LOG_MSG("CONFIG: Can't open specified config file: %s",cfg.c_str());
                }
            }
        }
        
        /* -- -- if none found, use dosbox-x.conf or dosbox.conf */
        if (!control->configfiles.size()) control->ParseConfigFile("dosbox-x.conf");
        if (!control->configfiles.size()) control->ParseConfigFile("dosbox.conf");

        /* -- -- if none found, use userlevel conf */
        if (!control->configfiles.size()) {
            tmp.clear();
            Cross::GetPlatformConfigName(tmp);
            control->ParseConfigFile((config_path + tmp).c_str());
        }

Andearoid

I don’t understand what’s exactly wrong with DOSBox-X. But here is the quick fix I did for myself to bypass this issue. It works with my Batocera 5.26 and current 5.27 beta release.

To operate, my /usr/lib/python2.7/site-packages/configgen/generators/dosboxx/dosboxxGenerator.py file content is :

#!/usr/bin/env python
import Command
import batoceraFiles
from generators.Generator import Generator
import os.path, shutil
from os.path import dirname
from os.path import isdir
from os.path import isfile
import glob
import ConfigParser
from utils.logger import eslog

class DosBoxxGenerator(Generator):

    def generate(self, system, rom, playersControllers, gameResolution):
        # Find rom path
        gameDir = rom
        batFile = gameDir + "/dosbox.bat"
        gameConfFile = gameDir + "/dosbox.cfg"

        configFile = "/userdata/system/configs/dosbox/default_dosboxx.conf"
                
        # create a default config file if not exists
        if not os.path.exists(configFile):
            shutil.copy2("/usr/share/dosbox-x/dosbox-x.reference.conf", configFile)
            eslog.log("create default configFile {}".format(configFile))
             
        # replace the current config file
        if os.path.isfile(gameConfFile):
            configFile = gameConfFile
            shutil.copy2(configFile, batoceraFiles.dosboxxConfig)
        else:
            shutil.copy2(configFile, batoceraFiles.dosboxxConfig)

        eslog.log("configFile={}".format(configFile))

        commandArray = [batoceraFiles.batoceraBins[system.config['emulator']],
			"-exit", 
			"-c", """mount c {}""".format(gameDir),
                        "-c", "c:",
                        "-c", "dosbox.bat",
                        "-fastbioslogo",
                        "-fullscreen",
                        "-debug",
                        "-conf {}".format(batoceraFiles.dosboxxConfig)]

        return Command.Command(array=commandArray)

My default config file for any DOS games is : /userdata/system/configs/dosbox/default_dosboxx.conf

If I need special settings for a 3DFX game, I just have to put a dosbox.cfg file in the DOS game folder.
Like the dosbox.bat file.

I know it’s not really clean to write path in the code part. So, it could be set in the /usr/lib/python2.7/site-packages/configgen/batoceraFiles.py for a final fix.

voljega

Maybe I’m mistaken but essentially you are always launching the emulator with -conf /userdata/system/configs/dosboxx/dosbox-x.conf which is :

a copy of /usr/share/dosbox-x/dosbox-x.reference.conf to /userdata/system/configs/dosbox/default_dosboxx.conf if the latest doesn’t exist
then either a copy of your dosbox.cfg game folder file or /userdata/system/configs/dosbox/default_dosboxx.conf to /userdata/system/configs/dosboxx/dosbox-x.conf

The problem you said you had is that the -conf parameter was not taken into account especially with a dosbox.cfg game folder file

And yet in the end that’s exactly what you are doing, so I don’t see what’s the point of this fix ?
Because if you are directly modifying your dosbox.cfg game folder file or your /userdata/system/configs/dosboxx/dosbox-x.conf you get exactly the same.
And /userdata/system/configs/dosboxx/dosbox-x.conf always exist by default so …

This patch doesn’t actually seem to do anything else than the original code except using a default dosbox.cfg file of /usr/share/dosbox-x/dosbox-x.reference.conf instead of /userdata/system/configs/dosboxx/dosbox-x.conf when no custom dosbox.cfg file is found in game folder.
And I’m pretty sure those two files are the same, not that it changes anything though.

Once again maybe I’m mistaken but I just don’t see it, especially given that custom dosbox.cfg of game folder is properly taken into account by dosbox-x for me and you finish yourself by : “If I need special settings for a 3DFX game, I just have to put a dosbox.cfg file in the DOS game folder.”

In the end, I suspect your dosbox.cfg files are just missing some essential parameters and not taken into account, just start from a full dosbox-cfg file (like your reference for instance) copy it in your game folder and modify it like you want, it should work fine.

Andearoid

I noticed DOSBox-X always loads the /userdata/system/configs/dosbox/dosboxx.conf config file. It doesn’t take care about the path file behind the -conf parameter. So, in my revised script, I replace the dosboxx.conf content file by the dosbox.cfg content file in the game directory. Or by the default_dosboxx.conf if the dosbox.cfg file doesn’t exist.

In most case I don’t need to put a dosbox.cfg in game folders. I use the default_dosboxx.conf as common setting file. It use OpenGL because OpenGL is more efficient and have scaling options.

But throught the OpenGL output, 3DFX games aren’t supported.
So I have to switch the output value to “surface”.

The minimum you really need in your dosbox.cfg file to start a 3DFX game with DOSbox-X is :

[sdl]
output = surface

Because the [pci] voodoo parameters is setted to “auto” as default value in DOSBox-X.

All others parameters not defined in the config file are setted as their default value by DOSBox-X. So, it doesn’t matter if all available parameters aren’t assigned in the config file.

With my Batocera 5.26 release I currently use the full config file from the DOSBox-X author. Like this it’s more convenient to search and test parameters. You can find it here in your Batocera : /usr/share/dosbox-x/dosbox-x.reference.conf or at Github : https://github.com/joncampbell123/dosbox-x/blob/master/dosbox-x.reference.conf

Here is a 3DFX MS-DOS game that’s ready to use with DOSBox-X. I used it for my testing. Unzip in your Batocera at /userdata/roms/dos :

I let the -confparameter in the commandArray at the end of the Python script because in a future day, I think the config file name could change and/or the issue could be fixed.

voljega

Well once again I think it’s a different problem, because I don’t have this issue on N2, the conf file of the game folder is properly taken into account and I’m sure of it because I launch windows 3.1 games with it and they don’t launch without some very specific parameters which are not in the default conf file.

I can test it very easily :

with my dosbox.cfg in the game folder the game launch
if I rename dosbox.cfg to dosbox.old it doesn’t launch

Andearoid

I don’t have any Odroid or Raspberry hardware for testing. But the -conf path parameter works like a charm when I launch DOSBox-X in the XTerm application with the same command line built by the Python script. That’s why I suspect something in the command.env array is disturbing the proc = subprocess.Popen(command.array, env=command.env, stdout=subprocess.PIPE, stderr=subprocess.PIPE) command in the emulatorlauncher.py file.

I didn’t try to install Windows 3.1 in DOSBox yet. What’s are specific parameters you need in the dosbox.cfg file ?

Otherwise, I found accidently an incredible trick for 3DFX games. As you probably know, while using “surface” output video mode, it’s not possible to resize the display. Then 3DFX games play into VGA @640×480 and it looks small on a HD screen monitor or TV.

But to bypass this limit, you can change the video output mode in the DOSBox-X menu.

To get the menu in DOSBox-X press [F12] + [F]. But it’s more convenient to disable the "-fullscreen" option in the dosboxxGenerator.py.
In your dosbox.cfg 3DFX game file, check output = surface. If your output = opengl, when you’ll try to start the 3DFX game, DOSBox-X exits and you get a message in your error log file saying something like “OpenGL for 3DFX isn’t implemented yet in DOSBox-X (SDL2)”.
Launch the 3DFX game and try to change the video output to opengl in the DOSBox-X topbar menu (mouse cursor isn’t showed properly on the screen but you can sense where it is when it overfly the topbar menu).
Press [F12] + [F] and the display will switch into fullscreen mode.

I did a video showing this trick here. I used an old laptop so any 3D games are very laggy. It runs at full speed on my main computer but I can’t record its DisplayPort output into video :

I don’t know why the DOSBox-X author locked 3DFX emulation with OpenGL output. Perhaps its not ready to work with all hardware devices like Odroid and Raspberry because they’re probably not powerfull enough. But it seems working as DOSBox-X (SDL1) with an x64 platform.

It could be great to make a Batocera’s patch to disable this limit at the DOSBox-X compilation for x64 versions only.

—- Edit —-

Here is the code that should be removed in DOSBox-X to restore 3DFX OpenGL capabilities in the SDL2 build :

 #if defined(C_SDL2)
    E_Exit("SDL2 3Dfx OpenGL emulation not implemented yet");
#else

And the Exit command will not be compiled in the binary.

Full source code is available here : https://github.com/joncampbell123/dosbox-x/blob/master/src/hardware/voodoo_opengl.cpp#L1611

voljega

For windows 3.1 you need to have the cpu type set to 486
But you also need to have a bootstrapped win3.1 included in your game for it to work.

I am simply using ExoWin3x collection whcih does all the work and converting them to use on Batocera, and new version of ExoWin3x should be released later this year

Andearoid

I get back to DOSBox-X about its 3DFX Voodoo cards supports. The Batocera .29 release fixes Glide support through OpenGL output. I can run Tomb Raider with its 3DFX DOS game patch. But the window display isn’t properly sized and positionned on the screen. Game speed is also very slow. I did the test with voodoo_card = software and voodoo_card = opengl setting.

However, I found the new DOSBox-X core include now a new glide = parameter in its dosboxx.conf file. This let us use an external Glide wrapper to emulate 3DFX rendering. And its really more powerfull and efficient to get a fullspeed 3DFX emulation. I was able to test the difference while running DOSBox-X with a Windows 10 operating system using the dgVoodoo Glide wrapper. I just had to put the glide2x.dll in the DOSBox-X.exe file’s folder and set in my configuration file :

voodoo_card = false
glide = true

I was able to play Screamer 2 and Screamer Rally at their real speed and without lag effects.

To get the same external Glide wrapper process working in a Linux environment, we have to use libglide2x.so library file. This file should be available in the /usr/local/lib folder. Unfortunately I wasn’t able to find this file in my Batocera .29 ×64 release anywhere.

Is there a place where I can download this library for Batocera or a way to build it by myself ?

DOSBox-X author gives more information about 3DFX capabilities support here : https://dosbox-x.com/wiki/Guide%3ASetting-up-3dfx-Voodoo-in-DOSBox%E2%80%90X#_linux_host_installing_libglide2x_so

Does anyone was able to get it works as high-level emulation with Batocera yet ?

—- Edit —-

I didn’t take care about this note : OpenGlide is not compatible with SDL2, as such you can only use it with the DOSBox-X SDL1 version. If you do try to use it with the DOSBox-X SDL2 version, it will segfault when trying to use the glide pass-through.